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mpegvideo_parser: Set field_order.

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Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Masaki Tanaka
2013-04-09 16:43:08 +09:00
committed by Anton Khirnov
parent 507b1e454c
commit f43c14d046
1 changed files with 8 additions and 0 deletions
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8
libavcodec/mpegvideo_parser.c
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@@ -114,6 +114,14 @@ static void mpegvideo_extract_headers(AVCodecParserContext *s,
s->repeat_pict = 2; s->repeat_pict = 2;
} }
} }
if (!pc->progressive_sequence) {
if (top_field_first)
s->field_order = AV_FIELD_TT;
else
s->field_order = AV_FIELD_BB;
} else
s->field_order = AV_FIELD_PROGRESSIVE;
} }
break; break;
} }